| Date | Form | Description | XBRL | Pages |
|---|---|---|---|---|
| 11/15/16 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 2 | |
| 09/23/16 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 2 | |
| 09/23/16 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 2 | |
| 09/23/16 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 2 | |
| 09/23/16 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 2 | |
| 08/19/16 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 2 | |
| 08/10/16 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 3 | |
| 08/08/16 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 2 | |
| 08/08/16 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 2 | |
| 06/28/16 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 2 |